I was wondering it it would be possible to unlock the ONEPLUS 7 Pro using the same method used on the OnePlus 6t and the essential ph1.
Basically the method is:
1. International convertion
2. Bootloader unlock
3. Delete modemst1 and modemst2 (back it up first)
I'm just wondering....
This method doesn't work for OP7 Pro. Hope somebody will find any solution...
Julianjb said:
I was wondering it it would be possible to unlock the ONEPLUS 7 Pro using the same method used on the OnePlus 6t and the essential ph1.
Basically the method is:
1. International convertion
2. Bootloader unlock
3. Delete modemst1 and modemst2 (back it up first)
I'm just wondering....
Click to expand...
Click to collapse
For the record, I never had to do step 3 with my 6T. I'm very wary about deleting critical files and partitions from phones.
Related
Hello
I have A T-Mobile 7 Pro GM1915
Unlocked the bootloader but i coudnt find any fastboot firmware or recovery : ( i need to root my phone
9.5.6 GM31CB
I found this
https://forum.xda-developers.com/oneplus-7-pro/how-to/how-to-convert-tmobile-op7-to-t3935947
and its fine now i just converted it to international
Thank for all
can some mod delete the post ?
brsteej said:
Hello
I have A T-Mobile 7 Pro GM1915
Unlocked the bootloader but i coudnt find any fastboot firmware or recovery : ( i need to root my phone
9.5.6 GM31CB
Click to expand...
Click to collapse
There is not one
that OOS file changes it to where you OEM unlock then fastboot OEM unlock then you're good
brsteej said:
Hello
I have A T-Mobile 7 Pro GM1915
Unlocked the bootloader but i coudnt find any fastboot firmware or recovery : ( i need to root my phone
9.5.6 GM31CB
Click to expand...
Click to collapse
Here I will be putting up the latest boot image soon
Hi Experts,
I have Redmi note 7 pro.I experienced the earlier update 10.3.10 draining my battery too fast.Then I received 10.0.3.12 I think its al right but 10.0.3.7 was best battery backup.So i decided to go back for same
. I tried with service center they failed to downgrade. They said its impossible to downgrade it will brick my device. My mi account have boot loader unlocked with another device redmi 3s prime. I logged in with same account. Will it unlock my note 7 pro bootloader?or is it safe to downgrade? I heard about anti-rollback feature.what should I do?
Its my 1st xda post hope get reply
You can downgrade by unlocking bootloader & then download platform tools (google & download) & extract it to c drive & then extract fastboot rom into same folder & then put your phone in fastboot mode & run the file named flashall.bat & you will be able to downgrade
sujoy khan said:
Hi Experts,
I have Redmi note 7 pro.I experienced the earlier update 10.3.10 draining my battery too fast.Then I received 10.0.3.12 I think its al right but 10.0.3.7 was best battery backup.So i decided to go back for same
. I tried with service center they failed to downgrade. They said its impossible to downgrade it will brick my device. My mi account have boot loader unlocked with another device redmi 3s prime. I logged in with same account. Will it unlock my note 7 pro bootloader?or is it safe to downgrade? I heard about anti-rollback feature.what should I do?
Its my 1st xda post hope get reply
Click to expand...
Click to collapse
To downgrade u would first need to unlock the bootloader, install TWRP, clear all the partitions (virtually making sure that only thing left on the phone is recovery) and then flash the respective Recovery ROM.
Use Peter's TWRP for this.
please make a video
Naveenthemi said:
To downgrade u would first need to unlock the bootloader, install TWRP, clear all the partitions (virtually making sure that only thing left on the phone is recovery) and then flash the respective Recovery ROM.
Use Peter's TWRP for this.
Click to expand...
Click to collapse
please make a video. I want to intall fast boot install.
Hello. I've some questions about the below concepts.
1. What is Rebrand? Does it mean, say, changing from hydrogenos to oxygenos? (Same as flashing?) Can I upgrade from Oneplus natively after that?
2. Do we need to unlock bootloader to root Oneplus 8?
3. Do we need to flash TWRP to root?
Many thanks!
I researched on Chinese Oneplus discussions
1. Can upgrade from OTA after flashing oxygenos
2. Yes, need unblock to root
3. No, no need TWRP to root
Was wondering if anyone would help the OP 8 community by posting the first QCN file for t-mobile OP 8, I need it very badly cuz I recently messed up my persist partition and I had to SMT download with MSM to make it boot again, but it booted with no IMEI no MEID no fingerprint.
Now I can't unlock the bootloader by flashing the "unlock_token.bin" file, as it gives an error
"Verify failed (3: -2)" I think it's because of the messed up persist partition. I could fix the persist issue if there was some way to bypass the T-Mobile unlock token nonsense cuz I have a backup of my persist and efs partition before the accedent, I saw in the threads that there are modded MSM tools to convert to global without unlocking the bootloader so a "fastboot oem unlock" command would be sufficient to unlock the bootloader in global fw.
A ".elf" firehose programmer file would be a help too.
To all the devs laying out there it's ur time to shine rn.
I would appreciate the help from you guys as it's my first post and I'm sorry if it's not in the right cat.
I have the same problem with my OP 8 t-mobile, did you find the solution?
L0ND0NB0Y said:
Was wondering if anyone would help the OP 8 community by posting the first QCN file for t-mobile OP 8, I need it very badly cuz I recently messed up my persist partition and I had to SMT download with MSM to make it boot again, but it booted with no IMEI no MEID no fingerprint.
Now I can't unlock the bootloader by flashing the "unlock_token.bin" file, as it gives an error
"Verify failed (3: -2)" I think it's because of the messed up persist partition. I could fix the persist issue if there was some way to bypass the T-Mobile unlock token nonsense cuz I have a backup of my persist and efs partition before the accedent, I saw in the threads that there are modded MSM tools to convert to global without unlocking the bootloader so a "fastboot oem unlock" command would be sufficient to unlock the bootloader in global fw.
A ".elf" firehose programmer file would be a help too.
To all the devs laying out there it's ur time to shine rn.
I would appreciate the help from you guys as it's my first post and I'm sorry if it's not in the right cat.
Click to expand...
Click to collapse
Is this a file I would have somewhere on my phone? I have a bone stock T-Mobile On|plus 8. If it's on my phone I would be more| than happy to send it.
Did you fix this sh#t have same issue
L0ND0NB0Y said:
Was wondering if anyone would help the OP 8 community by posting the first QCN file for t-mobile OP 8, I need it very badly cuz I recently messed up my persist partition and I had to SMT download with MSM to make it boot again, but it booted with no IMEI no MEID no fingerprint.
Now I can't unlock the bootloader by flashing the "unlock_token.bin" file, as it gives an error
"Verify failed (3: -2)" I think it's because of the messed up persist partition. I could fix the persist issue if there was some way to bypass the T-Mobile unlock token nonsense cuz I have a backup of my persist and efs partition before the accedent, I saw in the threads that there are modded MSM tools to convert to global without unlocking the bootloader so a "fastboot oem unlock" command would be sufficient to unlock the bootloader in global fw.
A ".elf" firehose programmer file would be a help too.
To all the devs laying out there it's ur time to shine rn.
I would appreciate the help from you guys as it's my first post and I'm sorry if it's not in the right cat.
Click to expand...
Click to collapse
[GUIDE] Complete Step-by-Step Convert T-Mobile to Global (or other) firmware
*** Use this at your very own risk. *** You will lose all data *** Backup your working modem and persist, just in case. *** USE USB 2.0 Port and Windows Machine !!! BEFORE YOU CONTINUE, POST #3 CONTAINS AN IMPORTANT MESSAGE SPECIFICALLY FOR...
forum.xda-developers.com
Use this to downgrade to stock ops then flash with unlock ops ( guide is given in this thread) then unlock bootloader flash fastboot rom then write imei meid with miracle box [email protected] if not solved then flash qcn hope it works
Tecno Spark 10C KI5K Flash File 100% Tested Update [ Firmware] OK - Borsha Mobile Flash File 100% Tested Update [ Firmware] OK
Tecno Spark 10C KI5K Flash File
bak2461.blogspot.com
Realme C35 RMX3511 Flash File Update Stock Firmware [Borsha Mobile ] - Borsha Mobile Flash File 100% Tested Update [ Firmware] OK
Realme C35 RMX3511 Flash File, Realme C35 RMX3511 Flash File Firmware, Realme C35 RMX3511 Flash File Firmware Download, Realme C35 RMX3511 Flash File
bak2461.blogspot.com
Good evening,
Is it possible to recover from where I am (LE2117 model on OxygenOS 11.2.10.10.LE25AA, OTA Version OnePlus9Oxygen_22.O.13_GLO_0130_2111112106), or is my only option to be stuck on the OnePlus 9 Pro 5G India version for locked bootloader? If it's possible, what do I need to do? Work demands my phone to not be rooted...I'm not married to the concept of global or India region, and am fine with either.
[Marking each area with a reference at the bottom...]
Problem: I've attempted the OnePlus 9 5G T-Mobile to Global transition [REF001] on my LE2117 only to brick my phone midway through the process. The goal here is to get the phone on a NON-T-Mobile variant with a locked bootloader. Thankfully I'm rid of T-Mobile, at least...
Where I am now: I was able to recover the phone by using the MSM tool for OnePlus 9 Pro 5G India [REF002], then using the T-Mobile to Global "flash_all.bat" script [REF001] again with the payload of the global version [REF003]. The issue is that the phone's bootloader isn't locked, and if I lock it then everything is gone and I must start over at the beginning of this paragraph. I've attempted using the global MSM tool [REF004], but the issue is that it provides a Param Preload error for Unsupported Target IN. There was a reference somewhere about flashing the param.bin, though, that didn't seem to work...
Thank you for your insight and assistance!
REF001: Convert T-Mobile OnePlus 9 to Global (or other) firmware - https://forum.xda-developers.com/t/convert-t-mobile-oneplus-9-to-global-or-other-firmware.4277169/
REF002: OnePlus 9 Pro Oxygen OS India MsmDownloadTool - https://forum.xda-developers.com/t/oneplus-9-pro-oxygen-os-india-msmdownloadtool.4270589/
REF003: OnePlus9Oxygen_22.O.13_OTA_0130_all_2111112106 -
https://oxygenos.oneplus.net/OnePlus9Oxygen_22.O.13_OTA_0130_all_2111112106_03a66541157c4af5.zip
REF004: GLOBAL OnePlus 9 MSM TOOL UPDATED -
GLOBAL OnePlus 9 MSM TOOL UPDATED
Frist off Im not responsible for anything that happens to your phone!!! VERY SIMPLE IF YOU ARE BICKED,BOOTLOOPED OR JUST WANT TO GO BACK TO 100% STOCK THIS WILL WIPE ALL DATA!!! AN RELOCK BOOTLOADER OOS 11.2.4.4.LE25AA MUST HAVE QAULCOMM...
forum.xda-developers.com
Run the Indian 9 Pro MSM again and download the global 9 downgrade package in the pinned post and flash that to get back on global firmware. The MSM re-locks the bootloader as part of the process and you don't need an unlocked bootloader to convert between variants if you use the official local upgrade function.
Thank you for your response EtherealRemnant -
I've followed the steps and am probably doing something wrong. I've run the OP9PRO India MSM, unlocked OEM for the flash (because trying local upgrade (downgrade) at this point doesn't show the packages), flashed to either global downgrade package, and attempted the global MSM tool for re-lock. I'm still getting the Unsupported Target IN or Device Not Match Image error. Which part of this am I doing incorrectly?
TuufLess said:
Thank you for your response EtherealRemnant -
I've followed the steps and am probably doing something wrong. I've run the OP9PRO India MSM, unlocked OEM for the flash (because trying local upgrade (downgrade) at this point doesn't show the packages), flashed to either global downgrade package, and attempted the global MSM tool for re-lock. I'm still getting the Unsupported Target IN or Device Not Match Image error. Which part of this am I doing incorrectly?
Click to expand...
Click to collapse
You may actually be running into the same problem I did with the downgrade package where it just vanishes from the storage. Do it like this on your computer:
adb push packagename.zip /sdcard/
When I did this, it didn't mysteriously vanish anymore.
If this doesn't work, you may unfortunately be stuck unless you can get someone to modify an MSM Tool for your purposes.
Finally, a solution that hopefully others can also follow to install different versions of their official builds as well (just exchange REF004 with your appropriate compressed zip containing the payload.bin.):
[Adding references for those who found themselves in my same predicament...]
After utilizing the MSM Download Tool for OnePlus 9 Pro 5G [India Region] [REF001], I unlocked the bootloader and leveraged the TWRP App for OnePlus 9 [REF002] by booting towards it [REF003] and installing/flashing the latest version of the OnePlus 9 5G [Global] [REF004] (it defaulted to slot B.) Re-locking the bootloader [REF005] allowed the phone to automatically wipe, and boot directly into the latest Global install.
Shout-out to ctonylee1965's post that's nearly buried in an off-related thread, or I wouldn't have found this solution.
[Original Discussion: https://forum.xda-developers.com/t/...a-sahara-connection-error-check-this.4308601/]
ctonylee1965 said:
Got back to global. Took me a day to figure it out. Enable OEM Unlock and USB debugging. I flashed temp TWRP, installed the OS Zip file from OnePlus support site. Rebooted into recovery, formatted and wiped system. Booted into global. This installation is in SLOT B. Slot A will still have horrible Indian Rom (only horrible because it shouldn't be installed on my Global Unlocked Phone, no disrespect to my Indian brothers.) Note when logging in for the first time let global do its OTA update before you do anything else, especially before you reboot. The Indian version is installed in slot A. REBOOT after OTA installed. Don't reboot before OTA does its thing. This will ensure Slot A has a clean installation. I made the mistake of rebooting before the OTA and I could not do anything with slot A. Relock the bootloader, it will wipe and you will boot into a pristine Global OS 11.2.8.8 Rom.
Click to expand...
Click to collapse
Thank you EmerealRemnant for your assistance as well!
REF001 - MSM Download Tool for OnePlus 9 Pro 5G [India Region] - https://forum.xda-developers.com/t/oneplus-9-pro-oxygen-os-india-msmdownloadtool.4270589/
REF002 - TWRP for OnePlus 9 (lemonade) - https://dl.twrp.me/lemonadep/
REF003 - TWRP Commands To Use (Scroll Down) - https://twrp.me/oneplus/oneplus9.html
REF004 - OnePlus 9 5G (Global) Official Build - https://www.oneplus.com/global/support/softwareupgrade/details?code=PM1617074715494
REF005 - Re-locking the bootloader (fastboot oem lock) - https://ihax.io/relock-bootloader-a...ommand to reboot your device: fastboot reboot
It seems strange you had to do all that work when all I had to do was flash the downgrade package...